Hugo is a site generator that is used to generate this site. It is not easy to find instructions about using page anchors although it is quite easy. ¹

The minimal setup is shown here:

I am writing about anchors [^unneeded_joke]

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# References:

[^unneeded_joke]: A dwarven couple is standing in the bedroom cave and she says to him: "Bed. Rock. Very funny"

[^unshown_joke]: "I want you to love me the way I am" - said Pi to a calculator

That’s how this anchor has been created on the page.

Also note that unused references will not be shown on the page at all

References: